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山东滨海盐碱地11个造林树种叶解剖特征对土壤条件的响应
陈旭1,刘洪凯1,赵春周2,王强3,王延平1,*()
Responses of foliar anatomical traits to soil conditions in 11 tree species on coastal saline-alkali sites of Shandong, China
CHEN Xu1,LIU Hong-Kai1,ZHAO Chun-Zhou2,WANG Qiang3,WANG Yan-Ping1,*()

图1. 不同类型叶片上样品采集部位示意图。A, 单叶。B, 复叶。

Fig. 1. Schematic diagram for vein sampling of different leaf types. A, Simple leaf. B, Compound leaf.